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Posted by Daniel Uhrenholt on Tuesday 11 December 2007 - 20:20:59
Dang, that is a bit out of my price range !sad I can't justify spending 140 bucks on a toroid (and I do realize it's not a bad price, at all). Putting...
Posted by Daniel Uhrenholt on Tuesday 11 December 2007 - 20:20:59
...enter them? I've seen John Freau's videos of his toroid-spinning operation, it seemed that forming the reduced-diameter lip was by far the most diffi...
Posted by KresoLiubov on Tuesday 11 December 2007 - 16:47:57
...y. the actual transformer is a j material ferrite toroid (Al~4500) covered with electrical tape. it apparently works great, much more reliable than th...
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